function sw_portfolio_ajax()
{
$catid = isset($_POST["catid"]) && $_POST["catid"] != '' ? $_POST["catid"] : '';
$page = isset($_POST["page"]) && $_POST["page"] > 0 ? $_POST["page"] : 0;
$attributes = isset($_POST["attributes"]) && $_POST["attributes"] != '' ? $_POST["attributes"] : '';
$number = isset($_POST["numb"]) && $_POST["numb"] > 0 ? $_POST["numb"] : 0;
$orderby = isset($_POST["orderby"]) && $_POST["orderby"] != '' ? $_POST["orderby"] : '';
$order = isset($_POST["order"]) && $_POST["order"] != '' ? $_POST["order"] : '';
$style = isset($_POST["style"]) && $_POST["style"] != '' ? $_POST["style"] : '';
$paged = get_query_var('paged') ? get_query_var('paged') : 1;
$categories = explode(',', $catid);
$args = array('post_type' => 'portfolio', 'tax_query' => array(array('taxonomy' => 'portfolio_cat', 'field' => 'term_id', 'terms' => $categories)), 'posts_per_page' => $number, 'orderby' => $orderby, 'order' => $order, 'offset' => $number * $page);
$output = '';
$query = new wp_query($args);
while ($query->have_posts()) {
$query->the_post();
global $post;
$img_size = get_post_meta($post->ID, 'img_size', true);
$pterms = get_the_terms($post->ID, 'portfolio_cat');
$width = 0;
$height = 0;
if ($img_size == 'default') {
$width = 400;
$height = 270;
} else {
if ($img_size == 'p-double-width') {
$width = 682;
$height = 230;
} else {
if ($img_size == 'p-double-wh') {
$width = 800;
$height = 540;
}
}
}
$term_str = '';
foreach ($pterms as $key => $term) {
$term_str .= $term->slug . ' ';
}
$img = '';
if ($style == 'masonry') {
?>
<li class="<?php
echo $attributes . ' ' . esc_attr($term_str) . ' ' . esc_attr($img_size);
?>
">
<div class="portfolio-item-inner">
<div class="portfolio-in">
<?php
if (has_post_thumbnail()) {
$img = wp_get_attachment_url(get_post_thumbnail_id($post->ID));
$image = ya_image_resize($img, $width, $height, true, false);
?>
<a class="portfolio-img" href="<?php
the_permalink();
?>
" title="<?php
the_title_attribute();
?>
">
<img src="<?php
echo esc_attr($image['url']);
?>
" alt="<?php
the_title_attribute();
?>
"/>
</a>
<?php
}
?>
<a href="<?php
the_permalink();
?>
" class="p-item item-more" title="<?php
the_title_attribute();
?>
"><span class="fa fa-link"></span></a>
<a href="<?php
echo esc_attr($img);
?>
" class="p-item item-popup" title="<?php
the_title_attribute();
?>
"><span class="fa fa-search"></span></a>
</div>
<div class="pitem-content">
<h3><a href="<?php
the_permalink();
?>
" title="<?php
the_title_attribute();
?>
"><?php
the_title();
?>
</a></h3>
</div>
</div>
</li>
<?php
} else {
?>
<li class="<?php
echo $attributes . ' ' . esc_attr($term_str);
?>
">
<div class="portfolio-item-inner">
<div class="portfolio-in">
<?php
if (has_post_thumbnail()) {
$img = wp_get_attachment_url(get_post_thumbnail_id($post->ID));
}
?>
<a class="portfolio-img" href="<?php
the_permalink();
?>
" title="<?php
the_title_attribute();
?>
">
<?php
the_post_thumbnail('large');
?>
</a>
<a href="<?php
the_permalink();
?>
" class="p-item item-more" title="<?php
the_title_attribute();
?>
"><span class="fa fa-link"></span></a>
<a href="<?php
echo esc_attr($img);
?>
" class="p-item item-popup" title="<?php
the_title_attribute();
?>
"><span class="fa fa-search"></span></a>
</div>
<div class="pitem-content">
<h3><a href="<?php
the_permalink();
?>
" title="<?php
the_title_attribute();
?>
"><?php
the_title();
?>
</a></h3>
</div>
</div>
</li>
<?php
}
}
wp_reset_postdata();
exit;
}
$term_str .= $term->slug . ' ';
}
}
$img = '';
if ($style == 'masonry') {
?>
<li class="<?php
echo $attributes . ' ' . esc_attr($term_str) . ' ' . esc_attr($img_size);
?>
">
<div class="portfolio-item-inner">
<div class="portfolio-in">
<?php
if (has_post_thumbnail()) {
$img = wp_get_attachment_url(get_post_thumbnail_id($post->ID));
$image = ya_image_resize($img, $width, $height, true, false);
?>
<a class="portfolio-img" href="<?php
the_permalink();
?>
" title="<?php
the_title_attribute();
?>
">
<img src="<?php
echo esc_attr($image['url']);
?>
" alt="<?php
the_title_attribute();
?>
"/>